General Information of This Linker
Linker ID
LIN0EJPOF
Linker Name
COT-EDA- (GLCA)PAB linker
Linker Type
Cathepsin-cleavable linker
Antibody-Linker Relation
Cleavable
Formula
C27H35N3O12
Isosmiles
O=C(O)[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC2=CC=C(C=C2C(NCCNC(COC3CCCCCC#C3)=O)=O)COC(N)=O)O1
InChI
InChI=1S/C27H35N3O12/c28-27(38)40-13-15-8-9-18(41-26-22(34)20(32)21(33)23(42-26)25(36)37)17(12-15)24(35)30-11-10-29-19(31)14-39-16-6-4-2-1-3-5-7-16/h8-9,12,16,20-23,26,32-34H,1-4,6,10-11,13-14H2,(H2,28,38)(H,29,31)(H,30,35)(H,36,37)/t16?,20-,21-,22+,23-,26+/m0/s1
InChIKey
ZISNOINTXSWBPY-IKSYRDBJSA-N
Pharmaceutical Properties
Molecule Weight
593.586
Polar area
236.2
Complexity
1132.304893
xlogp Value
-1.2484
Heavy Count
42
Rot Bonds
12
Hbond acc
11
Hbond Donor
7
Each Antibody-drug Conjugate Related to This Linker
Full Information of The Activity Data of The ADC(s) Related to This Linker
TRSQ-ZP3A- LP25-Ve [Investigative]
Revealed Based on the Cell Line Data
Click To Hide/Show 1 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Effective Concentration (EC50)
0.016 nM
Positive HER2 expression (HER2+++/++)
Method Description
The anti-proliferation test was carried out with SK-BR-3 human breast cancer cell line. Cells were grown in McCoy's 5a medium supplemented with 34% FBS,penicillin/streptomycin and L-glutamine.
In Vitro Model Breast adenocarcinoma SK-BR-3 cells CVCL_0033
CTRL-ZP3A- LP25-Ve [Investigative]
Revealed Based on the Cell Line Data
Click To Hide/Show 1 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Effective Concentration (EC50)
80.211 nM
Positive HER2 expression (HER2+++/++)
Method Description
The anti-proliferation test was carried out with SK-BR-3 human breast cancer cell line. Cells were grown in McCoy's 5a medium supplemented with 35% FBS,penicillin/streptomycin and L-glutamine.
In Vitro Model Breast adenocarcinoma SK-BR-3 cells CVCL_0033
References
Ref 1 Tubulysins and protein-tubulysin conjugates